/*
* @Author: wanghongfucoder
* @Date:   2017-02-20 09:23:20
* @Last Modified by:   wanghongfucoder
* @Last Modified time: 2017-02-20 09:23:58
*/

public  class Square implements Shape {
	public  void draw(){
		System.out.println("Square :: draw()");
	}
}